TOPMODEL is a rainfall-runoff model that bases its distributed predictions on an analysis of catchment topography. The model predicts saturation excess and infiltration excess surface runoff and subsurface ...

The Canada Centre for Remote Sensing is pleased to offer "Fundamentals of Remote Sensing", an online tutorial about remote sensing technology and its applications. This interactive module is intended ...

StarSpan is designed to bridge the raster and vector worlds of spatial analysis using fast algorithms for pixel level extraction from geometry features (points, lines, polygons). StarSpan generates ...

The Global Land Cover Facility makes available to the public a variety of free science data products including satellite imagery of the Earth, classified images of the Earth's land cover, Marsh area ...

The Air Quality Index (AQI) Plot compares AQI values for multiple pollutants for a specific location and time period. This tool displays an entire year of AQI values – two pollutants at a time - and ...

Instruments on board the NOAA Polar-orbiting Operational Environmental
Satellite (POES) continually monitor the power flux carried by the protons and electrons that produce aurora in the atmosphere. ...

A set of basic CALIPSO data product readers has been developed to aid users in their ability to read the HDF formatted files. This set of readers is written using the Interactive Data Language (IDL) ...

The CERES Search and Subset Application provides a single, easy to use web interface for quickly locating and subsetting CERES Level 2 SSF and FLASHFlux data granules using a high resolution spatial ...

How does this year compare with previous years? Compare 8-hour ozone exceedances between two years or multi-year periods for a city or county. The first plot shows the comparisions by MONTH. The second ...

CLIMVIS- the Climate Visualization system is an interactive graphing tool designed to allow visual browsing of the data available on-line at the National Climatic Data Center(NCDC). This system was ...

Habitat suitability modeling (HSM) is a tool for predicting the suitability of habitat for a given species based on known affinities with environmental parameters. This technique was chosen for this ...

Designed as an online tool allowing users to examine climate change and variability at different time scales, the Climate TimeLine has been developed through a CIRES Innovative Research Grant through ...

The British Geological Survey (BGS) Onshore Geoindex allows users to search for individual soil sample location across Greater London. Make sure the map theme is set to Geochemistry (top right hand ...

This web Geographical Information System (GIS) provides online access to minerals-related data and information. The data are based on the digitally-generated mineral resources maps which can be purchased ...

The Oil Sands Information Portal is a one-window source for individuals interested in the environmental impacts of oil sands development. The portal focuses on the cumulative effects of development ...

smartEditor is a web based editor to easily create and update ISO19115/19119 metadata documents on geospatial data sets, services, series and applications and many more resources.
This tool provides ...

The objective of the Paradise project is to design, implement, and evaluate a
scalable, parallel geographic information system that is capable of storing and
manipulating massive data sets. By applying ...

GISTDA is Thailand's public organization in space technology and geoinformatics. Our mission is to provide remote sensing data and geoinformatics data to benefit the country as a whole. In addition, ...

This Satellite Meteorology course was developed for middle and high school
science classes. Modules were designed to serve as stand-alone lessons,
however, we strongly encourage a sequential approach ...

The Visualization ToolKit (VTK) is an open source, freely available software
system for 3D computer graphics, image processing, and visualization used by
thousands of researchers and developers around ...

In 2014, Geoscience Australia, CSIRO and the NCI established the Australian Geoscience Data Cube, building on earlier work of Geoscience Australia and expanding it to include additional earth observation ...

The cryosphere consists of those parts of the Earth's surface where water is found in solid form, including areas of snow, sea ice, glaciers, permafrost, ice sheets, and icebergs. In these regions, ...

TRMM Online Visualization and Analysis System (TOVAS), developed by the GES DAAC, provides users with a friendly web-based interface for visualization and analysis of TRMM gridded rainfall products ...

Landslide prediction is complex and involves many factors, such as geotechnical, geological, topographical, and even meteorological. This work presents a methodology by using a Data Mining approach ...

Chapada das Mesas National Park extends over an area of 160,046 ha in the municipalities of Carolina, Riachão, Estreito and Imperatriz in the south central region of the state of Maranhão, northeast ...

Landslide prediction is complex and involves many factors, such as geotechnical, geological, topographical, and even meteorological. This work presents a methodology by using a Data Mining approach ...

Chapada das Mesas National Park extends over an area of 160,046 ha in the municipalities of Carolina, Riachão, Estreito and Imperatriz in the south central region of the state of Maranhão, northeast ...

Earthquakes affect the entire world and have catastrophic consequences. On May 12, 2008, an earthquake of magnitude 7.9 on the Richter scale occurred in the Wenchuan area of Sichuan province in China. ...